Do be fair, he said "impure language" and not "impure code".
"Looks like we need to let the scholars know - there are 18,300 uses of the non-word "performant" in scholarly papers" <- If that's not sarcasm, something is wrong. Performant is a word!
"Looks like we need to let the scholars know - there are 18,300 uses of the non-word "performant" in scholarly papers" <- If that's not sarcasm, something is wrong. Performant is a word!